| Serial Number | 99451147 |
| Word Mark | TRAINLOOP |
| Filing Date | Monday, October 20, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Thursday, March 12, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 31, 2026 |
| Goods and Services | Downloadable software using machine learning for developing, training, fine-tuning, evaluating, and deploying machine-learning models; Downloadable software development kits (SDK); Downloadable computer software using artificial intelligence (AI) for creating datasets for machine learning, namely, data labeling and data augmentation.; Downloadable application programming interface (API) software |
| Goods and Services | Design and development of computer software for machine learning; Design and development of computer software for unsupervised machine learning; Research in the field of computer software for machine learning; Research in the field of computer software for unsupervised machine learning; Providing online non-downloadable machine learning software for enabling computers to learn to perform tasks autonomously; Software as a service (SAAS) services featuring machine learning software for enabling computers to learn to perform tasks autonomously; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for developing, training, fine-tuning, evaluating, and deploying machine-learning models; Providing a website featuring non-downloadable software using artificial intelligence (AI) for developing, training, fine-tuning, evaluating, and deploying models; Providing online non-downloadable software using artificial intelligence (AI) for machine learning; Research in the field of artificial intelligence (AI) software for designing, training, and performing inference with machine-learning models; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for developing, training, fine-tuning, evaluating, and deploying machine-learning models; Platform as a service (PAAS) featuring computer software platforms for developing, training, fine-tuning, evaluating, and deploying artificial intelligence |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 20, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, May 8, 2025 |
| First Use In Commerce Date | Thursday, May 8, 2025 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 20, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Friday, February 21, 2025 |
| First Use In Commerce Date | Friday, February 21, 2025 |
| Party Name | TrainLoop, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Francisco, CA 94133 US |
| Event Date | Event Description |
| Monday, October 20, 2025 | NEW APPLICATION ENTERED |
| Monday, October 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, February 11, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 6, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 9, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, March 9, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Monday, March 9, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, March 9, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Monday, March 9, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |